Fig. 3

Cell viability of MG63 cells upon MEW box structured PCL scaffolds of different box sizes. Cell viability was measured via WST-1 after 2, 3, and 4 days. a) Box size 225 μm, b) box size 300 μm, c) box size 375 μm, d) box size 400 μm, e) box size 500 Μm. medium: pure DMEM, scaffold: MEW PCL scaffolds burdened with glass ring/beads, scaff+MG63 + ring: MG63 cells seeded on PCL scaffolds burdened with glass ring/beads, MG63 + ring: MG63 cells seeded on polystyrene wells of multiwell plates in presence of glass ring/beads